Best aluminum free deodorants for men?

I've found this for women and so far, my wife really likes this:



What is the best for men?

I've located this, but it appears to be rather "pricey."



Why? Because of the potential for this:

quote:

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Aluminum-based compounds are used as the active ingredient in antiperspirants. These compounds form a temporary plug within the sweat duct that stops the flow of sweat to the skin's surface. Some research suggests that aluminum-based compounds, which are applied frequently and left on the skin near the breast, may be absorbed by the skin and cause estrogen-like (hormonal) effects (3). Because estrogen has the ability to promote the growth of breast cancer cells, some scientists have suggested that the aluminum-based compounds in antiperspirants may contribute to the development of breast cancer (3).

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